RideApp, Inc. v. Lyft, Inc., No. 20-1284 (Fed. Cir. Mar. 25, 2021)

From the Opinion

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RideApp Inc. (RideApp) appeal s the district court’s claim construction order finding claims 2, 3, and 6 of U.S. Patent No. 6,697,730 (’730 patent) indefinite under 35 U.S.C. § 112, ¶ 21 for failing to disclose adequate structure corresponding to various computer -implemented means - plus-function claim terms. For the following reasons , we affirm. BACKGROUND A The ’730 patent is directed to an “urban transit system based on digital cellular communications [and] GPS locat- ing technology . . .